29735720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6247}}^1$

素因数の和:6282

約数の個数: 64

約数和(自身を含む): 80974080

約数和(自身を除く): 51238360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 6247, 12494, 24988, 31235, 43729, 49976, 62470, 87458, 106199, 124940, 174916, 212398, 218645, 249880, 349832, 424796, 437290, 530995, 743393, 849592, 874580, 1061990, 1486786, 1749160, 2123980, 2973572, 3716965, 4247960, 5947144, 7433930, 14867860, 29735720]

約数ペア:

[(1, 29735720), (2, 14867860), (4, 7433930), (5, 5947144), (7, 4247960), (8, 3716965), (10, 2973572), (14, 2123980), (17, 1749160), (20, 1486786), (28, 1061990), (34, 874580), (35, 849592), (40, 743393), (56, 530995), (68, 437290), (70, 424796), (85, 349832), (119, 249880), (136, 218645), (140, 212398), (170, 174916), (238, 124940), (280, 106199), (340, 87458), (476, 62470), (595, 49976), (680, 43729), (952, 31235), (1190, 24988), (2380, 12494), (4760, 6247)]